DE3924544C2 - - Google Patents

Info

Publication number
DE3924544C2
DE3924544C2 DE3924544A DE3924544A DE3924544C2 DE 3924544 C2 DE3924544 C2 DE 3924544C2 DE 3924544 A DE3924544 A DE 3924544A DE 3924544 A DE3924544 A DE 3924544A DE 3924544 C2 DE3924544 C2 DE 3924544C2
Authority
DE
Germany
Prior art keywords
flow
intake
duct
cross
valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE3924544A
Other languages
German (de)
English (en)
Other versions
DE3924544A1 (de
Inventor
Winfried Dipl.-Ing. Distelrath (Fh), 7000 Stuttgart, De
Roland-Detlev Dipl.-Ing. 7131 Wurmberg De Zebli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6385764&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3924544(C2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Priority to DE3924544A priority Critical patent/DE3924544A1/de
Priority to EP90111537A priority patent/EP0410132B1/fr
Priority to DE90111537T priority patent/DE59003768D1/de
Priority to ES90111537T priority patent/ES2047203T3/es
Priority to US07/554,896 priority patent/US5050566A/en
Priority to JP2195079A priority patent/JPH03130528A/ja
Priority to SU904830477A priority patent/RU1796039C/ru
Publication of DE3924544A1 publication Critical patent/DE3924544A1/de
Publication of DE3924544C2 publication Critical patent/DE3924544C2/de
Application granted granted Critical
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/104—Intake manifolds
    • F02M35/108—Intake manifolds with primary and secondary intake passages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
    • F02M35/10072—Intake runners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10091—Air intakes; Induction systems characterised by details of intake ducts: shapes; connections; arrangements
    • F02M35/10098—Straight ducts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10091—Air intakes; Induction systems characterised by details of intake ducts: shapes; connections; arrangements
    • F02M35/10118—Air intakes; Induction systems characterised by details of intake ducts: shapes; connections; arrangements with variable cross-sections of intake ducts along their length; Venturis; Diffusers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/104—Intake manifolds
    • F02M35/108—Intake manifolds with primary and secondary intake passages
    • F02M35/1085—Intake manifolds with primary and secondary intake passages the combustion chamber having multiple intake valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
DE3924544A 1989-07-25 1989-07-25 Stroemungskanal Granted DE3924544A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE3924544A DE3924544A1 (de) 1989-07-25 1989-07-25 Stroemungskanal
EP90111537A EP0410132B1 (fr) 1989-07-25 1990-06-19 Canal de courant
DE90111537T DE59003768D1 (de) 1989-07-25 1990-06-19 Strömungskanal.
ES90111537T ES2047203T3 (es) 1989-07-25 1990-06-19 Canal de flujo.
US07/554,896 US5050566A (en) 1989-07-25 1990-07-20 Flow duct for an internal combustion engine
JP2195079A JPH03130528A (ja) 1989-07-25 1990-07-25 吸入通路
SU904830477A RU1796039C (ru) 1989-07-25 1990-07-25 Впускное устройство двигател внутреннего сгорани

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3924544A DE3924544A1 (de) 1989-07-25 1989-07-25 Stroemungskanal

Publications (2)

Publication Number Publication Date
DE3924544A1 DE3924544A1 (de) 1991-02-07
DE3924544C2 true DE3924544C2 (fr) 1991-08-01

Family

ID=6385764

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3924544A Granted DE3924544A1 (de) 1989-07-25 1989-07-25 Stroemungskanal
DE90111537T Expired - Fee Related DE59003768D1 (de) 1989-07-25 1990-06-19 Strömungskanal.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE90111537T Expired - Fee Related DE59003768D1 (de) 1989-07-25 1990-06-19 Strömungskanal.

Country Status (6)

Country Link
US (1) US5050566A (fr)
EP (1) EP0410132B1 (fr)
JP (1) JPH03130528A (fr)
DE (2) DE3924544A1 (fr)
ES (1) ES2047203T3 (fr)
RU (1) RU1796039C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005020228A1 (de) * 2005-04-30 2006-11-09 Audi Ag Einlasskanalanordnung in einem Zylinderkopf

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3940838C1 (fr) * 1989-12-11 1991-06-20 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart, De
US5265568A (en) * 1991-09-27 1993-11-30 Mazda Motor Corporation Intake system for internal combustion engine
JP3517957B2 (ja) * 1994-06-10 2004-04-12 マツダ株式会社 エンジンの吸気ポート構造およびその設定方法
US7200487B2 (en) * 2003-06-30 2007-04-03 Westport Power Inc. System and method for processing an accelerometer signal to assist in combustion quality control in an internal combustion engine
CA2444163C (fr) * 2003-10-01 2007-01-09 Westport Research Inc. Methode et appareil de controle de la qualite de la combustion dans un moteur a combustion interne a gaz
US7444231B2 (en) * 2004-11-18 2008-10-28 Westport Power Inc. Method of mounting an accelerometer on an internal combustion engine and increasing signal-to-noise ratio
JP4657177B2 (ja) 2006-08-29 2011-03-23 本田技研工業株式会社 内燃機関
FR2931207A1 (fr) * 2008-05-14 2009-11-20 Renault Sas Dispositif de transfert de gaz d'admission ou d'echappement
DE102019111421A1 (de) * 2019-05-03 2020-11-05 Man Energy Solutions Se Ladeluftleitung einer Brennkraftmaschine und Brennkraftmaschine

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB682450A (en) * 1948-08-06 1952-11-12 Fiat Spa Inlet conduit for internal combustion engines
GB881089A (en) * 1958-03-25 1961-11-01 Tatra Np Improvements in inlet ducts for internal combustion engines
DE1476080A1 (de) * 1965-01-05 1969-11-13 Motoren Werke Mannheim Ag Einlasskanal fuer Brennkraftmaschinen,insbesondere Dieselmotoren
CH524763A (de) * 1970-06-05 1972-06-30 Saurer Ag Adolph Zylinderkopf einer Kolbenbrennkraftmaschine mit Lufteinlasskanal
DE2243269C2 (de) * 1972-09-02 1982-04-22 Günter 8543 Hilpoltstein Elsbett Luftzuführungssystem, insbesondere Ansaugleitungssystem
US4069796A (en) * 1976-09-27 1978-01-24 General Motors Corporation Engine manifold with air gap insulator carburetor mounting
US4187823A (en) * 1978-03-03 1980-02-12 Caterpillar Tractor Co. High swirl inlet port
GB1600888A (en) * 1978-05-31 1981-10-21 Ricardo Consulting Engs Ltd Inlet ports in ic engines
GB2056553B (en) * 1979-08-22 1983-04-13 Ricardo Consulting Engs Ltd Directed inlet passages in ic engines
JPS58124019A (ja) * 1982-01-21 1983-07-23 Toyota Motor Corp 吸気２弁式内燃機関
JPS58150025A (ja) * 1982-03-03 1983-09-06 Toyota Motor Corp 内燃機関の吸気通路
US4574751A (en) * 1983-08-19 1986-03-11 Kabushiki Kaisha Toyota Chuo Kenkyusho Inlet port for internal combustion engine
SE443836B (sv) * 1984-05-22 1986-03-10 Saab Scania Ab Cylinderhuvud for forbrenningsmotor
JPS6119632U (ja) * 1984-07-10 1986-02-04 トヨタ自動車株式会社 複吸気弁エンジン
JPS6149120A (ja) * 1984-08-15 1986-03-11 Yamaha Motor Co Ltd ４行程内燃機関
US4719879A (en) * 1984-10-23 1988-01-19 Honda Giken Kogyo Kabushiki Kaisha Intake manifold
JPS61149519A (ja) * 1984-12-21 1986-07-08 Nissan Motor Co Ltd 多気筒内燃機関の吸気路装置
DE3510226A1 (de) * 1985-03-21 1986-10-02 Daimler-Benz Ag, 7000 Stuttgart Einspritzsystem einer brennkraftmaschine
JPH0415937Y2 (fr) * 1985-10-14 1992-04-09
US4805569A (en) * 1987-02-13 1989-02-21 Mazda Motor Corporation Intake system for an engine
IT1223543B (it) * 1987-12-18 1990-09-19 Alfa Lancia Ind Dispositivo di aspirazione per un motore a c.i. pluricilindrico

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005020228A1 (de) * 2005-04-30 2006-11-09 Audi Ag Einlasskanalanordnung in einem Zylinderkopf
DE102005020228B4 (de) * 2005-04-30 2014-08-14 Audi Ag Einlasskanalanordnung in einem Zylinderkopf

Also Published As

Publication number Publication date
JPH03130528A (ja) 1991-06-04
DE3924544A1 (de) 1991-02-07
ES2047203T3 (es) 1994-02-16
EP0410132A1 (fr) 1991-01-30
US5050566A (en) 1991-09-24
RU1796039C (ru) 1993-02-15
EP0410132B1 (fr) 1993-12-08
DE59003768D1 (de) 1994-01-20

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8320 Willingness to grant licences declared (paragraph 23)
8363 Opposition against the patent
8331 Complete revocation